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| author | John Baldwin <jhb@FreeBSD.org> | 2022-08-23 20:31:02 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2022-08-23 20:31:02 +0000 |
| commit | e66390736613a452238531f64bb9f674ebd4c3a6 (patch) | |
| tree | 9a01af382d8b4fc1179cc3d063b0cd10683b634a /sys/i386/i386 | |
| parent | 9488262679d083ff0de97ff608f6a8a95291b13d (diff) | |
| download | src-e66390736613a452238531f64bb9f674ebd4c3a6.tar.gz src-e66390736613a452238531f64bb9f674ebd4c3a6.zip | |
Define _NPCM and the last PC_FREEn constant in terms of _NPCPV.
This applies one of the changes from
5567d6b4419b02a2099527228b1a51cc55a5b47d to other architectures
besides arm64.
Reviewed by: kib
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D36263
Diffstat (limited to 'sys/i386/i386')
| -rw-r--r-- | sys/i386/i386/pmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/i386/i386/pmap.c b/sys/i386/i386/pmap.c index eaff33bafe84..70139b2f4e66 100644 --- a/sys/i386/i386/pmap.c +++ b/sys/i386/i386/pmap.c @@ -2301,7 +2301,7 @@ pv_to_chunk(pv_entry_t pv) #define PV_PMAP(pv) (pv_to_chunk(pv)->pc_pmap) #define PC_FREE0_9 0xfffffffful /* Free values for index 0 through 9 */ -#define PC_FREE10 0x0000fffful /* Free values for index 10 */ +#define PC_FREE10 ((1ul << (_NPCPV % 32)) - 1) /* Free values for index 10 */ static const uint32_t pc_freemask[_NPCM] = { PC_FREE0_9, PC_FREE0_9, PC_FREE0_9, |